ECE R67 关于:1 批准在其驱动系统中使用液化石油气的机动车辆特殊装置; 2在 这一装置的安装方面批准装用使其驱动系统使用液化石油气的特殊装 置的车辆的统一规定 ECE R68 关于就最大车速的测量方面批准包括纯电动车辆在内的机动车的统一 规定 ECE R69 关于批准低速车辆及其挂车后标志牌的统一规定 ECE R70 关于...
UNECER117vs.R1222/2009GRADING-WETGRIPTESTPROCEDURES Theselectionofthetesttyressizeswasaccordingtothemostrepresentativetyresintheir respectiveproductsegments. 3 TheEuropeanTyreandRimTechnicalOrganisation 4 TestingTracksLocation TheEuropeanTyreandRimTechnicalOrganisation ...
policies will need to be designed to raise awareness about available training and skill development opportunities within the national innovation systems.Sectoral and national data on innovation activity and outcomes in the private sector in the sub-r 295、egion are quite limited.Data are not ...